10 search results - page 1 / 2 » Student Knowledge Diagnosis Using Item Response Theory and C... |
AIED
2009
Springer
13 years 11 months ago
2009
Springer
One of the most popular student modeling techniques currently available is Constraint Based Modeling (CBM), which is based on Ohlsson's theory of learning from performance err...
AIEDU
2005
13 years 4 months ago
2005
The Bayesian framework offers a number of techniques for inferring an individual's knowledge state from evidence of mastery of concepts or skills. A typical application where ...
ITS
2004
Springer
13 years 10 months ago
2004
Springer
This work presents a model for student knowledge diagnosis that can be used in ITSs for student model update. The diagnosis is accomplished through Computerized Adaptive Testing (C...
ECTEL
2006
Springer
13 years 8 months ago
2006
Springer
Bayesian networks are commonly used in cognitive student modeling and assessment. They typically represent the item-concepts relationships, where items are observable responses to ...
AIED
2005
Springer
13 years 10 months ago
2005
Springer
Time on task is an important predictor for how much students learn. However, students must be focused on their learning for the time invested to be productive. Unfortunately, stude...